About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
5 vehicles spanning 2002-2009.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2004-2006
Lexus
RX330
Lexus RX330 Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA51437
2007-2008
Lexus
RX350
Lexus RX350 Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA51437
2009
Lexus
RX350
Lexus RX350 US Built Models Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA51437
2006-2008
Lexus
RX400h
Lexus RX400h Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA51437
2002-2006
Toyota
Camry
Toyota Camry Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA51437
Part Interchange
Brand Label
Part Number
Toyota
69803AA020PFM
Dorman - OE Solutions
741-357
Toyota
857100E010
AISIN
RPAT074
Toyota
69804AA020
Toyota
8571058010
ACDelco
11A303
Toyota
6980333030
Toyota
6980433030
ACI
88363
Echlin
WLA1272
Siemens
WL41142
TYC
6552-6289R
Toyota
69803AA020
CARDONE Reman
821191gr
Brocks Performance
6552-6289R
Hollander
135-58531
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
WRA51437
In Stock
Product Reviews
5.0/ 5
★★★★★★★★★★
3 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
★★★★★July 9, 2023
part was perfect centered the gear and put it back in o issues. for those who do this replacement you may have other issues the window would only go down so if this happens. unplug the door switch to the. operator check the switch bybinstallinb it in the other door. if it works properly buy a new driver door. switch assembly and install it. don't install the
door switch till the driver door switch has been replaced
★★★★★September 3, 2021
Great product and price
The regulator was fairly easy to install ( video from A1 was very helpful). The unit is working great!
Can't beat A1 price.
★★★★★April 14, 2020
Toyota Camry
The product fit and worked. I enjoyed how safe and quickly it was sent.
Showing 1–3 of 3 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
JohnAugust 8, 2025
How to install this window regulator if the window won't roll down? The video shows the window must be rolled down.
We don't currently have an installation video or instructions available for this part. We're constantly adding new installation videos and instructions though, so please check again at a later time or check our Video Library to see similar repairs here: <a href="https://www.1aauto.com/videos" target="_blank">https://www.1aauto.com/videos</a>
Nick · August 8, 2025
JimMarch 27, 2023
Does this part have a 2 pin or a 5 pin connector?
This has a 2-pin connector.
T · March 28, 2023
TeriJanuary 6, 2022
This regulator comes with the motor ,right?
Yes, this item will include the motor.
Emma · January 6, 2022
Showing 1–3 of 3 questions
Customer service
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Toyota is a registered trademark of Toyota Motor Corporation. 1A Auto is not affiliated with or sponsored by Toyota or Toyota Motor Corporation.See all trademarks.
Select Your Vehicle
Specify your vehicle's year, make and model to guarantee fit.
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.